1.
Application of IEEE 1588 in Synchronous Digital Hierarchy
IEEE 1588在同步数字传送网中的应用
2.
High performance SDH/SONET chip group
高性能同步数字传输光纤网络芯片组
3.
The Research on Transmission of Clock Signals in Digital Synchronization Network;
数字同步网时钟信号传递问题的研究
4.
A Comparative Study of PDH、SDH and SONET Technologies
准同步数字系列、同步数字系列、同步光纤网的技术比较及互通
5.
Asynchronous communication: Data transmission where the time interval between characters is allowed to vary. Each character is therefore transmitted with "start" and "stop" signals.
异步通讯:某在数据传送中，容许每字符间有不同的间距。所以每字符都有一个开始和结束的讯号。
6.
teletype news circuit
电传打字新闻传送网
7.
Synchronous communication: Data transmission in which each bit is transmitted at a given rate.
同步通讯:在数据传送中，每数元均用一指定速度传送的情况。
8.
Implementation method of a core SONET/SDH switch with high capacity
同步光网络和同步数字系列大容量交叉的实现
9.
2.5G SDH loop (kind of information highway)
2.5千兆同步数字传输环路
10.
Synchronization interface-requirements for digital network
GB/T15837-1995数字同步网接口要求
11.
Temporary regulation for design of synchronization network engineering
数字同步网工程设计暂行规定
12.
SDH/SONET New Standard and Technology for Measurement
同步数字通信网络新标准和测量技术
13.
A Brief Discussion on the Net Synchronization of Radio & Television Digital Communication System
浅谈广播电视数字通信系统的网同步
14.
altitude transmitting selsy
仰角自动同步传送机
15.
quadrant elevation coarse synchrodata
同步传送的概略射角
16.
quadrant elevation fine synchrodata
同步传送的精确射角
17.
To transfer a carry digit.
传送一个进位数字。
18.
Requirements for clock and synchronization equipment used in the digital network
GB12048-1989数字网内时钟和同步设备的进网要求